![SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches](https://longfinewatch.com/wp-content/uploads/2023/08/365294078_789985483129667_888367820684512115_n.jpg)
SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches
![SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches](https://longfinewatch.com/wp-content/uploads/2023/08/365243943_789985493129666_3869003628741247513_n.jpg)
SEIKO UC-2000 LCD WRIST WATCH computer set with UC-2100 keyboard RARE VINTAGE / case no.3D3493 , made in Japan. – Long's Fine Watches
![UC2000] 1984 Seiko computer watch, the first ever released I believe. Comes with a keyboard to plug it in to (which is don't have unfortunately) : r/ Seiko UC2000] 1984 Seiko computer watch, the first ever released I believe. Comes with a keyboard to plug it in to (which is don't have unfortunately) : r/ Seiko](https://i.redd.it/uc2000-1984-seiko-computer-watch-the-first-ever-released-i-v0-1d7qq8h1jjab1.jpg?width=3024&format=pjpg&auto=webp&s=54a9976a80b871f6a537d76c7cb920d51ea7ece3)
UC2000] 1984 Seiko computer watch, the first ever released I believe. Comes with a keyboard to plug it in to (which is don't have unfortunately) : r/ Seiko
![SEIKO UC-2000 (1984) – the dawn of wearable computers #WearableWednesday « Adafruit Industries – Makers, hackers, artists, designers and engineers! SEIKO UC-2000 (1984) – the dawn of wearable computers #WearableWednesday « Adafruit Industries – Makers, hackers, artists, designers and engineers!](https://cdn-blog.adafruit.com/uploads/2018/08/ISeiko-UC-2000-wristwatch-computer-6.jpg)